/*
Copyright [2020] [https://www.xiaonuo.vip]

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

  http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Snowy采用APACHE LICENSE 2.0开源协议，您在使用过程中，需要注意以下几点：

1.请不要删除和修改根目录下的LICENSE文件。
2.请不要删除和修改Snowy源码头部的版权声明。
3.请保留源码和相关描述文件的项目出处，作者声明等。
4.分发源码时候，请注明软件出处 https://gitee.com/xiaonuobase/snowy-layui
5.在修改包名，模块名称，项目代码等时，请注明软件出处 https://gitee.com/xiaonuobase/snowy-layui
6.若您的项目无法满足以上几点，可申请商业授权，获取Snowy商业授权许可，请在官网购买授权，地址为 https://www.xiaonuo.vip
 */
package vip.xiaonuo.sys.modular.question.service.impl;

import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.springframework.web.multipart.MultipartFile;
import vip.xiaonuo.core.consts.CommonConstant;
import vip.xiaonuo.core.enums.CommonStatusEnum;
import vip.xiaonuo.core.exception.ServiceException;
import vip.xiaonuo.core.factory.PageFactory;
import vip.xiaonuo.core.pojo.page.PageResult;
import vip.xiaonuo.sys.modular.question.entity.Judgementquestion;
import vip.xiaonuo.sys.modular.question.entity.Multipleselection;
import vip.xiaonuo.sys.modular.question.enums.JudgementquestionExceptionEnum;
import vip.xiaonuo.sys.modular.question.mapper.JudgementquestionMapper;
import vip.xiaonuo.sys.modular.question.param.JudgementquestionParam;
import vip.xiaonuo.sys.modular.question.param.MultipleselectionParam;
import vip.xiaonuo.sys.modular.question.service.JudgementquestionService;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import javax.annotation.Resource;
import java.util.List;
import java.util.Map;

/**
 * 判断题service接口实现类
 *
 * @author lxc
 * @date 2024-03-01 17:23:06
 */
@Service
public class JudgementquestionServiceImpl extends ServiceImpl<JudgementquestionMapper, Judgementquestion> implements JudgementquestionService {

    @Resource
    private JudgementquestionMapper judgementquestionMapper;

    @Override
    public PageResult<Judgementquestion> page(JudgementquestionParam judgementquestionParam) {
        QueryWrapper<Judgementquestion> queryWrapper = new QueryWrapper<>();
        if (ObjectUtil.isNotNull(judgementquestionParam)) {

            // 根据题目 查询
            if (ObjectUtil.isNotEmpty(judgementquestionParam.getTitle())) {
                queryWrapper.lambda().eq(Judgementquestion::getTitle, judgementquestionParam.getTitle());
            }
            // 根据答案 查询
            if (ObjectUtil.isNotEmpty(judgementquestionParam.getAnswer())) {
                queryWrapper.lambda().eq(Judgementquestion::getAnswer, judgementquestionParam.getAnswer());
            }
            // 根据类型 查询
            if (ObjectUtil.isNotEmpty(judgementquestionParam.getType())) {
                queryWrapper.lambda().eq(Judgementquestion::getType, judgementquestionParam.getType());
            }
            // 根据级别 查询
            if (ObjectUtil.isNotEmpty(judgementquestionParam.getLevel())) {
                queryWrapper.lambda().eq(Judgementquestion::getLevel, judgementquestionParam.getLevel());
            }
            // 根据状态 查询
            if (ObjectUtil.isNotEmpty(judgementquestionParam.getState())) {
                queryWrapper.lambda().eq(Judgementquestion::getState, judgementquestionParam.getState());
            }
            // 根据备注 查询
            if (ObjectUtil.isNotEmpty(judgementquestionParam.getRemarks())) {
                queryWrapper.lambda().eq(Judgementquestion::getRemarks, judgementquestionParam.getRemarks());
            }
            // 根据 查询
            if (ObjectUtil.isNotEmpty(judgementquestionParam.getFilepath())) {
                queryWrapper.lambda().eq(Judgementquestion::getFilepath, judgementquestionParam.getFilepath());
            }
        }
        return new PageResult<>(this.page(PageFactory.defaultPage(), queryWrapper));
    }

    @Override
    public List<Judgementquestion> list(JudgementquestionParam judgementquestionParam) {
        return this.list();
    }

    @Override
    public void add(JudgementquestionParam judgementquestionParam) {
        Judgementquestion judgementquestion = new Judgementquestion();
        BeanUtil.copyProperties(judgementquestionParam, judgementquestion);
        this.save(judgementquestion);
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void delete(List<JudgementquestionParam> judgementquestionParamList) {
        judgementquestionParamList.forEach(judgementquestionParam -> {
        Judgementquestion judgementquestion = this.queryJudgementquestion(judgementquestionParam);
            this.removeById(judgementquestion.getId());
        });
    }

    @Transactional(rollbackFor = Exception.class)
    @Override
    public void edit(JudgementquestionParam judgementquestionParam) {
        Judgementquestion judgementquestion = this.queryJudgementquestion(judgementquestionParam);
        BeanUtil.copyProperties(judgementquestionParam, judgementquestion);
        this.updateById(judgementquestion);
    }

    @Override
    public Judgementquestion detail(JudgementquestionParam judgementquestionParam) {
        return this.queryJudgementquestion(judgementquestionParam);
    }

    @Override
    public List<Map<String,Object>> getListByIds(String[] ids) {
        return judgementquestionMapper.getListByIds(ids);
    }

    @Override
    public String uploadFilepd(MultipartFile file) {
        String msg = "success";
        try {
            Workbook workbook = null;
            //获取文件后缀名
            String suffix = file.getOriginalFilename();
            if (suffix.indexOf("xlsx") > -1) {
                workbook = new XSSFWorkbook(file.getInputStream());// 07版Excel
            } else {
                workbook = new HSSFWorkbook(file.getInputStream());// 03版Excel
            }
            for (int i = 0; i < workbook.getNumberOfSheets(); i++) {// 读取sheet
                Sheet sheet = workbook.getSheetAt(i);
                for (Row row : sheet) {// 读取行
                    if (row.getRowNum() == 0) {
                        continue;
                    }
                    for (int j = 0; j < row.getLastCellNum(); j++) {
                        if (row.getCell(j) != null) {
                            row.getCell(j).setCellType(CellType.STRING);// 将数字转换为string形式
                        }
                    }
                    if (row != null) {
                        // 存储人员信息
                        JudgementquestionParam judgementquestionParam = new JudgementquestionParam();
                        for (int k = 0; k < row.getLastCellNum(); k++) {// 读取列
                            Cell cell1 = row.getCell(k);
                            if (cell1 != null) {// 判断读取到的信息是否为空
                                String value = cell1.getStringCellValue();
                                if (!value.equals("")) {
                                    switch (k) {
                                        case 0:
                                            judgementquestionParam.setTitle(value);// 名称
                                            break;
                                        case 1:
                                            judgementquestionParam.setType(value);
                                            break;
                                    }
                                }
                            }
                        }
                        boolean bol = checkParam(judgementquestionParam);// 判断是否添加过该用户
                        if(!bol){
                            Judgementquestion judgementquestion = new Judgementquestion();
                            BeanUtil.copyProperties(judgementquestionParam, judgementquestion);
                            judgementquestion.setState("on");
                            this.save(judgementquestion);
                        }else{
                            msg = "fail";
                        }
                    }
                }
            }
        } catch (Exception e) {
            System.out.println(e);
            msg = e.getMessage();
        }
        // 返回文件id
        return msg;
    }
    public boolean checkParam(JudgementquestionParam judgementquestionParam){
        List<Judgementquestion> judgementquestions = judgementquestionMapper.queryByName(judgementquestionParam);
        boolean bol = false;
        if(judgementquestions.size() > 0){
            bol = true;
        }
        return bol;
    }

    /**
     * 获取判断题
     *
     * @author lxc
     * @date 2024-03-01 17:23:06
     */
    private Judgementquestion queryJudgementquestion(JudgementquestionParam judgementquestionParam) {
        Judgementquestion judgementquestion = this.getById(judgementquestionParam.getId());
        if (ObjectUtil.isNull(judgementquestion)) {
            throw new ServiceException(JudgementquestionExceptionEnum.NOT_EXIST);
        }
        return judgementquestion;
    }
}
